MIni GPS Module Board With TTL RS232
Decription:
Item Name: GPS Module
PositionaI Accuracy: 2.5mCEP (SBAS:2.0mCEP)
Update rate: Max 10 Hz(default 1Hz)
Capture time: Cold start: 27S(Max),Hot Start:1S
Capture tracking sensitivity: -162dBm
Oscillator: TCXO (+/-0.5PPM)
Communication protocol: NMEA(default)/UBX Binary
Serial communication baud rate: 9600
Operating temperature: -40℃-85℃
Operating Voltage: 2.7V-5.0V(VCC pin input)
Operating Current: 35mA
TXD/RXD impedance: 510 Ω
Characteristics of interfaces: TTL level compatible with 3.3V/5V SCM system
Receiving characteristics: 56 channel,GPS L1(1575.42Mhz) C/A code,SBAS:WAAS/EGNOS/MSAS
Features:
TTL-level compatible with 3.3V/5V SCM system
The default is 9600 baud, you can modify the u-center
Comes IPX interface, you can connect a variety of active antenna
Built-in rechargeable backup battery that can power down to save ephemeris data to achieve hot start
Built-in EEPROM, save the configuration information
Instructions for use: (to access the MCU for example)
VCC: pick 3.3V/5V
GND: GND connection
TXD: pick MCU.RX
RXD: pick MCU.TX
PPS: pick MCU.IO clock pulse output (optional connection)
Product Demonstration:
Operation interface on U-center:
Print out the localization information on U-center:
Package included:
1 x GPS module
